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Name

ceil()

Examples
float x = 8.22;  
int a = ceil(x);  // Sets 'a' to 9
Description Calculates the closest int value that is greater than or equal to the value of the parameter. For example, ceil(9.03) returns the value 10.
Syntax
ceil(n)
Parameters
n float: number to round up
Returnsint
Relatedfloor()
round()
Updated on July 30, 2016 04:31:56am EDT

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